Plant Juglans nigra (Juglandaceae) | Dr. Duke's Phytochemical and Ethnobotanical Databases

Common Names

Black Walnut

How this plant is used

Food

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List of plant chemicals.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Chemical Name	Activity Count	Plant Part	Low Parts Per Million	High Parts Per Million	Standard Deviation	Reference
1,2,3-TRIMETHYL-BENZENE	0	Essential Oil	not available	9000.0	not available	Duke, 1992 *
1,2,4-TRIMETHYL-BENZENE	0	Essential Oil	not available	3000.0	not available	Duke, 1992 *
1,3-DIMETHYL-BENZENE	0	Essential Oil	not available	3000.0	not available	Duke, 1992 *
1,4-NAPHTHOQUINONE	3	Fruit	not available	8.0	not available	Duke, 1992 *
1,4-NAPHTHOQUINONE	3	Pericarp	not available	not available	not available	Duke, 1992 *
1-2-5-TRIMETHYLBENZENE	0	Essential Oil	not available	4000.0	not available	Duke, 1992 *
1-2-DIMETHYLBENZENE	0	Essential Oil	not available	4000.0	not available	Duke, 1992 *
1-2-DIMETHYLBENZENE	0	Fruit	not available	not available	not available	Duke, 1992 *
1-4-DIMETHYLBENZENE	0	Essential Oil	not available	3000.0	not available	Duke, 1992 *
1-METHYLNAPHTHALENE	0	Essential Oil	not available	12000.0	not available	Duke, 1992 *
2-2-DIMETHYLDECAN-1-OL	0	Essential Oil	not available	13000.0	not available	Duke, 1992 *
2-6-10-TRIMETHYLDODECANE	0	Essential Oil	not available	6000.0	not available	Duke, 1992 *
2-ACETYL-1-HYDROXY-4-METHYL-BENZENE	0	Essential Oil	not available	15000.0	not available	Duke, 1992 *
2-HYDROXY-4-METHOXY-BENZALDEHYDE	0	Essential Oil	not available	24000.0	not available	Duke, 1992 *
2-METHYLHEPTAN-2-THIOL	0	Essential Oil	not available	43000.0	not available	Duke, 1992 *
2-METHYLHEPTAN-2-THIOL	0	Fruit	not available	not available	not available	Duke, 1992 *
2-PHENYLETHANOL	0	Essential Oil	not available	16000.0	not available	Duke, 1992 *
2-PHENYLETHANOL	0	Fruit	not available	not available	not available	Duke, 1992 *
3-ETHYL-2-METHYLHEPTA-1,3-DIENE	0	Essential Oil	not available	3000.0	not available	Duke, 1992 *
3-METHYLTRIDECANE	0	Essential Oil	not available	8000.0	not available	Duke, 1992 *

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List of plant activities.
Click on column headings to sort table by that column. *Unless otherwise noted all references are to (Duke, 1992)
Activity	Chemical Count	Reference
Anticholinesterase	2	L. Gracza (1985) as cited by Buchbauer re antiacetylcholinesterase.
Anticholinesterase?	1	L. Gracza (1985) as cited by Buchbauer re antiacetylcholinesterase.
Anticirrhotic	1	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Anticirrhotic?	1	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Anticlastogen	1	Duke, 1992 *
Anticlimacteric	4	Duke, 1992 *
Anticoagulant	1	Fitoterapia No.5-1990.
Anticoeliac	1	Martindale's 28th
Anticold	2	Duke, 1992 *
Anticolitic	3	Pizzorno, J.E. and Murray, M.T. 1985. A Textbook of Natural Medicine. John Bastyr College Publications, Seattle, Washington (Looseleaf).
Anticomplementary	1	Duke, 1992 *
Anticonvulsant	3	Facciola, S. 1998. Cornucopia - A Source Book of Edible Plants. Kampong Publications, Vista CA. 713 pp.
Anticorneotic	1	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Anticoronary	5	Duke, 1992 *
AntiCrohn's	3	Martindale's 29th
AntiCRP	1	Duke, 1992 *
AntiCTS	1	Duke, 1992 *
Anticystitic	1	Duke, 1992 *
Antidandruff	3	Davies, S., and Stewart, A. 1990. Nutritional Medicine. Avon Books, New York. 509pp.
Antidecubitic	3	Martindale's 28th